COPULATION BEHAVIOR OF THE OSPREY PANDION-HALIAETUS

[1] BALGOOYEN T G, 1976, University of California Publications in Zoology, V103, P1

[2] ANISOGAMY OVERCOME - FEMALE STRATEGIES IN SNAIL KITES [J]. AMERICAN NATURALIST, 1987, 129 (04) : 486 - 500

[3] ONSET AND DURATION OF FERTILITY IN AMERICAN KESTREL [J]. CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 1976, 54 (09): : 1595 - 1597

[4] Birkhead T.R., 1988, Advances in the Study of Behavior, V18, P35

[5] EXTRA-PAIR COPULATION AND SPERM COMPETITION IN THE ZEBRA FINCH [J]. NATURE, 1988, 334 (6177) : 60 - 62

[6] COPULATION BEHAVIOR OF BIRDS [J]. BEHAVIOUR, 1987, 101 : 101 - 138

[7] BROWN P, 1962, RETURN OSPREY

[8] FORCED COPULATION IN CAPTIVE MALLARDS .3. SPERM COMPETITION [J]. AUK, 1983, 100 (02): : 302 - 310

[9] Cramp S., 1980, HDB BIRDS EUROPE MID, V2

[10] REQUIREMENTS FOR A MIXED REPRODUCTIVE STRATEGY IN AVIAN SPECIES [J]. AMERICAN NATURALIST, 1984, 124 (01) : 116 - 126

[1] BALGOOYEN T G, 1976, University of California Publications in Zoology, V103, P1

[2] ANISOGAMY OVERCOME - FEMALE STRATEGIES IN SNAIL KITES [J]. AMERICAN NATURALIST, 1987, 129 (04) : 486 - 500

[3] ONSET AND DURATION OF FERTILITY IN AMERICAN KESTREL [J]. CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 1976, 54 (09): : 1595 - 1597

[4] Birkhead T.R., 1988, Advances in the Study of Behavior, V18, P35

[5] EXTRA-PAIR COPULATION AND SPERM COMPETITION IN THE ZEBRA FINCH [J]. NATURE, 1988, 334 (6177) : 60 - 62

[6] COPULATION BEHAVIOR OF BIRDS [J]. BEHAVIOUR, 1987, 101 : 101 - 138

[7] BROWN P, 1962, RETURN OSPREY

[8] FORCED COPULATION IN CAPTIVE MALLARDS .3. SPERM COMPETITION [J]. AUK, 1983, 100 (02): : 302 - 310

[9] Cramp S., 1980, HDB BIRDS EUROPE MID, V2

[10] REQUIREMENTS FOR A MIXED REPRODUCTIVE STRATEGY IN AVIAN SPECIES [J]. AMERICAN NATURALIST, 1984, 124 (01) : 116 - 126